Sender Id's manaagement in B2B through SAP PI

Hello Experts

We have requirement that SAP P will recieve the EDI Files and would need to filter the files processing based on the sender Id as highlited below in the file.

We will get list of Senders that needs to processed and any file othe than listed senders should not be processed.

Please suggest if we can maintain the same in B2B cockpit while reading the files as we dont want to touch the PI interface later point of time whenevr new Vendor adds to business.

Thank you.

VR